国互联网调查研究机构 CBI Research
美国联邦调查网络 FARNET Federation of American Research NETworks
互联网用户调查 WWW user survey
这项互联网调查是受北美的研究人员委托的。
The Internet survey was commissioned by researchers from North America.
超过700名受访者参与了这项互联网调查，此调查在2009年第三和第四季度进行。
More than 700 respondents participated in the online research initiative conducted in Q3 and Q4 of 2009.
在华盛顿的美国互联网调查机构“皮尤网络与美国生活项目”报导说全美上网的老人中有3％在网上创建了博客，有17%浏览过博客。
The Pew Internet and American Life Project in Washington reports that 3 percent of all U. S. seniors online have created a blog and 17 percent have read one.
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